package com.way.Java多线程编程核心技术v2.chapter02_对象及变量的并发访问._2_2_synchronized同步语句块.同步syn_static方法可以对类的所有对象实例起作用;

/**
 * @author 魏彪
 */
public class ThreadA extends Thread {
    private Service service;

    public ThreadA(Service service) {
        super();
        this.service = service;
    }

    @Override
    public void run() {
        service.printA();
    }
}
